2763222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5981}}^1$

素因数の和:6004

約数の個数: 32

約数和(自身を含む): 6891264

約数和(自身を除く): 4128042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 5981, 11962, 17943, 35886, 41867, 65791, 83734, 125601, 131582, 197373, 251202, 394746, 460537, 921074, 1381611, 2763222]

約数ペア:

[(1, 2763222), (2, 1381611), (3, 921074), (6, 460537), (7, 394746), (11, 251202), (14, 197373), (21, 131582), (22, 125601), (33, 83734), (42, 65791), (66, 41867), (77, 35886), (154, 17943), (231, 11962), (462, 5981)]